USBLib_AllocURB (SWI &5636D)
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3.8. URB SWIs
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USBLib_AllocURB (SWI &5636D)
USBLib_AllocURB (SWI &5636D) — Creates a URB
On Entry
R0
pipe
R1
max data size
R2
optional pointer to external storage, or zero
On Exit
R0-R2
Preserved
R3
URB handle
Use
Related SWIs
USBLib_FreeURB (SWI &5636E)
Related Information
Chapter 5,
Data Buffers